from telegram.ext import (
    ApplicationBuilder,
    CallbackQueryHandler,
    CommandHandler,
    MessageHandler,
    filters,
)

from src.config import BOT_TOKEN
from src.database import init_db
from src.handlers import (
    admin_command,
    handle_accept_intro,
    handle_admin_document,
    handle_ask_replica_number,
    handle_cancel_ask_number,
    handle_cancel_restart,
    handle_cancel_upload,
    handle_confirm_restart,
    handle_confirm_upload,
    handle_exit_admin,
    handle_replica_number_input,
    handle_rerecord_last,
    handle_rerecord_previous,
    handle_restart_track,
    handle_save_track,
    handle_unexpected_text,
    handle_voice_message,
    start_command,
)
from src.logger import logger


def main() -> None:
    """Точка входа приложения."""
    logger.info("Запуск бота...")

    init_db()

    app = ApplicationBuilder().token(BOT_TOKEN).build()

    # Команды
    app.add_handler(CommandHandler("start", start_command))
    app.add_handler(CommandHandler("admin", admin_command))

    # Callback query handlers
    app.add_handler(CallbackQueryHandler(handle_accept_intro, pattern="^accept_intro$"))
    app.add_handler(
        CallbackQueryHandler(handle_rerecord_previous, pattern="^rerecord_previous$")
    )
    app.add_handler(
        CallbackQueryHandler(handle_restart_track, pattern="^restart_track$")
    )
    app.add_handler(
        CallbackQueryHandler(handle_confirm_restart, pattern="^confirm_restart$")
    )
    app.add_handler(
        CallbackQueryHandler(handle_cancel_restart, pattern="^cancel_restart$")
    )
    app.add_handler(CallbackQueryHandler(handle_save_track, pattern="^save_track$"))
    app.add_handler(
        CallbackQueryHandler(handle_rerecord_last, pattern="^rerecord_last$")
    )
    app.add_handler(
        CallbackQueryHandler(handle_ask_replica_number, pattern="^ask_replica_number$")
    )
    app.add_handler(
        CallbackQueryHandler(handle_cancel_ask_number, pattern="^cancel_ask_number$")
    )
    app.add_handler(CallbackQueryHandler(handle_exit_admin, pattern="^exit_admin$"))
    app.add_handler(
        CallbackQueryHandler(handle_confirm_upload, pattern="^confirm_upload$")
    )
    app.add_handler(
        CallbackQueryHandler(handle_cancel_upload, pattern="^cancel_upload$")
    )

    # Message handlers
    app.add_handler(MessageHandler(filters.VOICE, handle_voice_message))
    app.add_handler(MessageHandler(filters.Document.ALL, handle_admin_document))
    app.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, handle_replica_number_input))
    app.add_handler(MessageHandler(filters.TEXT & ~filters.COMMAND, handle_unexpected_text))

    logger.info("Бот запущен")
    app.run_polling()


if __name__ == "__main__":
    main()